1 /*
2  * Copyright (C) 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.systemui.screenshot
18 
19 import android.annotation.UserIdInt
20 import android.content.ComponentName
21 import android.graphics.Rect
22 import android.os.UserHandle
23 import android.view.Display
24 
25 /**
26  * Provides policy decision-making information to screenshot request handling.
27  */
28 interface ScreenshotPolicy {
29 
30     /** @return true if the user is a managed profile (a.k.a. work profile) */
isManagedProfilenull31     suspend fun isManagedProfile(@UserIdInt userId: Int): Boolean
32 
33     /**
34      * Requests information about the owner of display content which occupies a majority of the
35      * screenshot and/or has most recently been interacted with at the time the screenshot was
36      * requested.
37      *
38      * @param displayId the id of the display to inspect
39      * @return content info for the primary content on the display
40      */
41     suspend fun findPrimaryContent(displayId: Int): DisplayContentInfo
42 
43     data class DisplayContentInfo(
44         val component: ComponentName,
45         val bounds: Rect,
46         val user: UserHandle,
47         val taskId: Int,
48     )
49 
50     fun getDefaultDisplayId(): Int = Display.DEFAULT_DISPLAY
51 }
52